power-saw'pauəsɔ:BNC²³⁶²¹³⁺¹ 基本例句 vt.用电动锯锯 The factors to affect the accuracy of quenching temperature in the heat treatment of H. S. S power-saw blade are analyzed, the effect of quenching temperature on the sawing property discussed. 对高速钢锯条热处理过程中影响淬火温度准确性的因素进行了分析，探讨了淬火温度对高速钢锯条锯切性能的影响。 chemyq